英语词汇background radiation怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	background radiation
释义	background radiation — 本底辐射 () See also: background n — 背景 n • 底 n • 本底 n • 后台 n • 历史沿革 n radiation n — 辐射 n • 放射 n • 幅射 n • 輻射 n • 放射线 n
随便看	unshakable conviction unshakable faith unshakable trust unshakably unshakeable unshakeable belief in unshakeable commitment unshakeable faith unshakeable will unshaped refractories unsheath unsheathed unsheathes unshielded unshielded cable unshielded twisted pair unshielded twisted-pair cable Unshrouded unshrouded header unsightlier unsightly unsightly manners unsightly marks unsightly wires unsigned

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

background radiation —